Letter Riddles
Letter riddles turn the alphabet into a puzzle – sometimes you’re guessing a single character, sometimes decoding a clever clue. These brain teasers are quick to read, fun to share, and great for building wordplay and logic. Pick an easy one for a warm-up or try the tricky clues for a real challenge.

Solve the riddle: Which letter is always trying to find reasons? Below you will find…
Solve the riddle: What letter of the alphabet is always waiting in order? Below you…
Solve the riddle: I am first on earth, second in heaven. I appear twice in…
Solve the riddle: Tomorrow I am surely here, yesterday I am found as well. Today…
Solve the riddle: What changes a pear into a pearl? What is it? Below you…
Solve the riddle: Which letter of the alphabet has the most water? Below you will…
Solve the riddle: What does December have that other months don't have? What is it?…
Solve the riddle, guess what the next letters in the sequence are: OTTFFSS What are…
Solve the riddle: Once I'm 24, Twice I'm 20, Three times I'm Inappropriate. What am…
Solve the riddle: Spell 80 using only 2 letters from the alphabet. Below you will…